3301253 Rexnord Wrapflex 40RT SS hub for Wrapflex elastomeric couplings. Stainless steel construction provides
KKM Solutions is an independent parts distributor, not an authorized Rexnord dealer — how we source.
Rexnord 3301253 - Hubs - Width: 5.91 mm; Length: 3.47 ft; Coupling Size: 40RT.
Overview
Part number 3301253 from Rexnord, listed in Shaft Couplings & Collars. Specifications on file: Coupling Size 40RT; Coupling style Close Coupled; Coupling type Elastomeric; Hub barrel outside diameter (in) 5.12 in. KKM Solutions quotes this part with pricing and availability confirmed per order.
Rexnord 3301253 — Hubs. Specs: Width: 5.91 mm · Length: 3.47 ft · Coupling Size: 40RT · Coupling type: Elastomeric · Hub barrel outside diameter (in): 5.12 in · Hub bore fit: Rough Stock Bore · Hub length through bore (in): 2.64 in · Hub material: Stainless Steel. Quoted per order by KKM Solutions.
Specifications
| Coupling Size | 40RT |
|---|---|
| Coupling style | Close Coupled |
| Coupling type | Elastomeric |
| Hub barrel outside diameter (in) | 5.12 in |
| Hub bore fit | Rough Stock Bore |
| Hub length (in) | 3.465 in |
| Hub length through bore (in) | 2.64 in |
| Hub material | Stainless Steel |
| Hub shoulder diameter (in) | 5.906 in |
| Hub Straight Bore Diameter [Max] (in) | 3.375 in |
| Hub Straight Bore Diameter [Max] (mm) | 85 mm |
| Hub Straight Bore Diameter [Min] (in) | 1.125 in |
| Hub Straight Bore Diameter [Min] (mm) | 28 mm |
| Hub style | Standard |
| Hub type | R-Hub |
| Length | 3.47 ft |
| Max hub Straight Bore Diameter (in) | 3.375 in |
| Max hub straight bore diameter (mm) | 85 mm |
| Min hub straight bore diameter (in) | 1.125 in |
| Min hub Straight Bore Diameter (mm) | 28 mm |
| Number of set screws | 0.000000 |
| Unit of dimension | IN |
| Weight unit | LB |
| Width | 5.91 mm |
Product details
| Manufacturer | Rexnord |
|---|---|
| Manufacturer part number | 3301253 |
| Product category | Shaft Couplings & Collars |
| Published specifications | 24 attributes listed |
| Related part numbers | 11 other part numbers in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for 3301253?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the 3301253?
3301253 is made by Rexnord and is listed in our Shaft Couplings & Collars category. KKM Solutions is an independent distributor, not an authorized Rexnord dealer: we source the exact Rexnord part number 3301253, and the quote confirms condition and lead time before you order.
Is the 3301253 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the 3301253, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of 3301253?
No published lifecycle status is on file for 3301253. Rexnord lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of 3301253?
Key specifications include Coupling Size: 40RT; Coupling style: Close Coupled; Coupling type: Elastomeric; Hub barrel outside diameter (in): 5.12 in. The full specification table on this page lists every published attribute for this part.
What is the bore size of 3301253?
Per the published specification for 3301253: Hub bore fit: Rough Stock Bore; Hub length through bore (in): 2.64 in. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How much does 3301253 weigh?
Per the published specification for 3301253: Weight unit: LB. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can 3301253 ship?
Lead time for 3301253 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other Rexnord part numbers in this family:
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